217749504

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 682456320

約数和(自身を除く): 464706816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 83, 84, 96, 112, 122, 128, 166, 168, 183, 192, 224, 244, 249, 256, 332, 336, 366, 384, 427, 448, 488, 498, 512, 581, 664, 672, 732, 768, 854, 896, 976, 996, 1024, 1162, 1281, 1328, 1344, 1464, 1536, 1708, 1743, 1792, 1952, 1992, 2048, 2324, 2562, 2656, 2688, 2928, 3072, 3416, 3486, 3584, 3904, 3984, 4648, 5063, 5124, 5312, 5376, 5856, 6144, 6832, 6972, 7168, 7808, 7968, 9296, 10126, 10248, 10624, 10752, 11712, 13664, 13944, 14336, 15189, 15616, 15936, 18592, 20252, 20496, 21248, 21504, 23424, 27328, 27888, 30378, 31232, 31872, 35441, 37184, 40504, 40992, 42496, 43008, 46848, 54656, 55776, 60756, 62464, 63744, 70882, 74368, 81008, 81984, 84992, 93696, 106323, 109312, 111552, 121512, 124928, 127488, 141764, 148736, 162016, 163968, 169984, 187392, 212646, 218624, 223104, 243024, 254976, 283528, 297472, 324032, 327936, 374784, 425292, 437248, 446208, 486048, 509952, 567056, 594944, 648064, 655872, 850584, 874496, 892416, 972096, 1134112, 1189888, 1296128, 1311744, 1701168, 1784832, 1944192, 2268224, 2592256, 2623488, 3402336, 3569664, 3888384, 4536448, 5184512, 6804672, 7776768, 9072896, 10369024, 13609344, 15553536, 18145792, 27218688, 31107072, 36291584, 54437376, 72583168, 108874752, 217749504]

約数ペア:

[(1, 217749504), (2, 108874752), (3, 72583168), (4, 54437376), (6, 36291584), (7, 31107072), (8, 27218688), (12, 18145792), (14, 15553536), (16, 13609344), (21, 10369024), (24, 9072896), (28, 7776768), (32, 6804672), (42, 5184512), (48, 4536448), (56, 3888384), (61, 3569664), (64, 3402336), (83, 2623488), (84, 2592256), (96, 2268224), (112, 1944192), (122, 1784832), (128, 1701168), (166, 1311744), (168, 1296128), (183, 1189888), (192, 1134112), (224, 972096), (244, 892416), (249, 874496), (256, 850584), (332, 655872), (336, 648064), (366, 594944), (384, 567056), (427, 509952), (448, 486048), (488, 446208), (498, 437248), (512, 425292), (581, 374784), (664, 327936), (672, 324032), (732, 297472), (768, 283528), (854, 254976), (896, 243024), (976, 223104), (996, 218624), (1024, 212646), (1162, 187392), (1281, 169984), (1328, 163968), (1344, 162016), (1464, 148736), (1536, 141764), (1708, 127488), (1743, 124928), (1792, 121512), (1952, 111552), (1992, 109312), (2048, 106323), (2324, 93696), (2562, 84992), (2656, 81984), (2688, 81008), (2928, 74368), (3072, 70882), (3416, 63744), (3486, 62464), (3584, 60756), (3904, 55776), (3984, 54656), (4648, 46848), (5063, 43008), (5124, 42496), (5312, 40992), (5376, 40504), (5856, 37184), (6144, 35441), (6832, 31872), (6972, 31232), (7168, 30378), (7808, 27888), (7968, 27328), (9296, 23424), (10126, 21504), (10248, 21248), (10624, 20496), (10752, 20252), (11712, 18592), (13664, 15936), (13944, 15616), (14336, 15189)]